gnu: Add python-ppmd-cffi.

* gnu/packages/python-compression.scm (python-ppmd-cffi): New variable.
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Brendan Tildesley 2021-02-25 13:49:40 +11:00 committed by Leo Famulari
parent f9d8d438b3
commit 8cc985a00b
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@ -31,6 +31,7 @@ (define-module (gnu packages python-compression)
#:use-module (guix build-system gnu)
#:use-module (guix build-system python)
#:use-module (gnu packages)
#:use-module (gnu packages libffi)
#:use-module (gnu packages compression)
#:use-module (gnu packages check)
#:use-module (gnu packages maths)
@ -68,6 +69,34 @@ (define-public python-multivolumefile
were a single file.")
(license license:lgpl2.1+)))
(define-public python-ppmd-cffi
(package
(name "python-ppmd-cffi")
(version "0.3.3")
(source
(origin
(method url-fetch)
(uri (pypi-uri "ppmd-cffi" version))
(sha256
(base32
"01wcd9l6pp6hivdmd275qh9dhcwficjqfl67hxix5n07vvq7jzz0"))))
(build-system python-build-system)
(propagated-inputs
`(("python-cffi" ,python-cffi)))
(native-inputs
`(("python-setuptools" ,python-setuptools)
("python-setuptools-scm" ,python-setuptools-scm/next)
("python-pep517" ,python-pep517)
("python-coverage" ,python-coverage)
("python-pytest" ,python-pytest)
("python-pytest-cov" ,python-pytest-cov)))
(home-page "https://github.com/miurahr/ppmd")
(synopsis "Prediction by Partial Matching compression library")
(description "PPMd is a compression algorithm library using the Prediction
by Partial Matching statistical technique. It is used in RAR and 7-Zip as one of
several possible methods.")
(license license:lgpl2.1+)))
(define-public python-lzo
(package
(name "python-lzo")